Display stand assembly



FIG. 1 is a perspective view of a first embodiment of a display stand assembly of my design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a perspective view of a second embodiment of a display stand assembly of my design;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a side view thereof;

FIG. 9 is a top view thereof;

FIG. 10 is a perspective view of a third embodiment of a display stand assembly of my design;

FIG. 11 is a front view thereof;

FIG. 12 is a side view thereof;

FIG. 13 is a top view thereof;

FIG. 14 is a perspective view of a fourth embodiment of a display stand assembly of my design;

FIG. 15 is a front view thereof;

FIG. 16 is a rear view thereof;

FIG. 17 is a side view thereof; and,

FIG. 18 is a top view thereof. 

CLAIM The ornamental design for a display stand assembly, as shown and described. 